/*
   Copyright 2015 Comcast Cable Communications Management, LLC

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
*/

package test

import (
	"encoding/json"
	"net/http"
	"net/http/httptest"
)

// ValidHTTPServer starts and returns a new test server.  Always
// responds with a statusCode of 200 and the specified payload.
func ValidHTTPServer(resp interface{}) *httptest.Server {
	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		w.WriteHeader(http.StatusOK)
		w.Header().Set("Content-Type", "application/json")
		json.NewEncoder(w).Encode(resp)
	}))
	return server
}

// InvalidHTTPServer starts and returns a new test server.
// Responds with the specified statusCode.
func InvalidHTTPServer(statusCode int) *httptest.Server {
	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		w.WriteHeader(statusCode)
		w.Header().Set("Content-Type", "application/json")
	}))
	return server
}
